Laboratory Audit Copy

• Document No.

• Audit Title

• Client / Site

• Conducted on

  Date

• Prepared by

• Location
  Address

• Personnel

• Yes

  No

  N/A

Temperature Monitoring Rt

• Does the reference thermometer have current certificate of calibration?

  Yes

  No

  N/A

• Has reference thermometer calibration certificate been viewed?

  Yes

  No

  N/A

• Are working thermometers calibrated against the reference thermometer?

  Yes

  No

  N/A

• Are working thermometers labelled with identification and calibration dates?

  Yes

  No

  N/A

• Can the identification of all working thermometers be traced to the equipment inventory list

  Yes

  No

  N/A

• Are daily checks being conducted?

  Yes

  No

  N/A

• Has thermometer identification as recorded on equipment inventory list been included on form QB-C02-B?

  Yes

  No

  N/A

• Has "not ok" areas been marked on the equipment being monitored?

  Yes

  No

  N/A

• Is the heating block for Copan being monitored?

  Yes

  No

  N/A

Balances

• Has Lactalis training been provided for balances?

  Yes

  No

  N/A

• Have all balances been entered onto the Equipment Inventory list?

  Yes

  No

  N/A

• Have PT values being entered for weights measured - derived from method

  Yes

  No

  N/A

• Have balances been calibrated on a yearly schedule by NATA certified company

  Yes

  No

  N/A

• Has a certificate of calibration been supplied for the balance calibration?

  Yes

  No

  N/A

• Have check mass values for laboratory certified weights been included on the NATA certificate of calibration?

  Yes

  No

  N/A

• Have laboratory certified weights been calibrated on a 3 yearly schedule by a NATA certified provider

  Yes

  No

  N/A

• Has a calibration certificate been supplied for the laboratory certified weights

  Yes

  No

  N/A

• Are balances labelled with identification and calibration date which can be traced to the laboratory equipment inventory

  Yes

  No

  N/A

• Has the the class of the balance been correctly determined from the d,e values and maximum capacity of the balance and these values correctly inputed into QB-CO4-A

  Yes

  No

  N/A

pH Meter

• Is the pH meter serviced yearly?

  Yes

  No

  N/A

• Has the pH meter been labelled with identification and service date?

  Yes

  No

  N/A

• If fitted, has the temperature probe been calibrated according to the temperature procedure?

  Yes

  No

  N/A

• Does the pH meter have a spare probe?

  Yes

  No

  N/A

• If so, is the spare probe calibrated?

  Yes

  No

  N/A

• And is the spare probe ready for use?

  Yes

  No

  N/A

• Are buffers being used that have a temperature vs pH table on the label?

  Yes

  No

  N/A

• Has the pH meter been entered onto the Equipment Inventory list?

  Yes

  No

  N/A